Senior IoT Engineer · Firmware · PCB · Full-Stack IoT
Building IoT Bhai — teaching engineers how to ship real-world IoT products.
- Industrial IoT firmware — ESP32 / SIM800L / SIM7080G, Modbus RTU & TCP, MQTT, OTA, offline buffering, watchdog patterns
- PCBs & enclosures — EasyEDA / KiCad, 2-layer → 4-layer, JLCPCB/PCBA, power-path design (BQ24074, TPS63802, MAX17048)
- Production deployments — energy & resource monitoring across substations, boilers, compressors, ETPs, generators, water meters
- Teaching — the Full-Stack IoT Engineer Bootcamp on YouTube, end-to-end: firmware → PCB → cloud → dashboard
A 20-chapter series taking you from blinking an LED to shipping a connected industrial product. No fluff. Real hardware. Real protocols. Real deployments.
ESP32 SPI Tutorial: E-Paper Display + Robot Eyes (Ch... |
I Killed the WiFi and My Sensor Didn’t Care | XIAO E... |
IoT Developer Roadmap 2026: From Beginner to Pro (Fu... |
I take on fractional / consulting engagements in industrial IoT — firmware architecture, hardware design reviews, MQTT/Modbus integration, getting a stalled prototype into production.
📩 Reach out via LinkedIn or iotbhai.io
If a video or repo helped you ship something — drop a ⭐, it actually matters.